Changsha Lianjin Commodity Company LimitedExhibition Address: N0. A09-10, Guzhen LED trade center, Zhongshan Guangzhou ,ChinaRoom 503,Tianxin Culture Originality Building, No.318 Xinshao East Road ,Tianxin district Changsha, Hunan, ChinaTel: 86-0731-85817318 Fax: 86-0731-85817318